摘要:
**基本信息**
以“健康饮食”主题为载体,通过口诀速记与分层练习系统突破期末四大核心语法,强化语言应用与逻辑思维。
**专项设计**
|模块|题量/典例|方法提炼|知识逻辑|
|----|-----------|----------|----------|
|可数&不可数名词区分|判断+改错(15题)|“食物不可数无复数”速记,易错警示(rices等错误形式)|从名词分类基础切入,建立“形-义”对应关系|
|数量限定词用法|填空+单选(15题)|“few配可数,little配不可数”黄金口诀|基于名词分类延伸数量表达,构建“名词-限定词”匹配逻辑|
|There be句型|填空+句型转换(13题)|“is+单/不可数,are+复数”规则|结合名词单复数,实现语法点横向迁移应用|
|一般现在时三单|填空+句型转换(8题)|“三单动词加s/es”规则|聚焦饮食习惯描述,强化时态与主语一致逻辑|
|综合提优|单选(8题)|混合考点综合应用|整合前四模块,提升复杂语境下语言运用能力|
内容正文:
译林版六年级下册 Unit 3 A healthy diet 期末语法专项提优
单元主题:健康饮食
期末必考4大核心
1.可数 & 不可数食物名词区分(本单元重中之重)
2.数量限定词用法:a lot of / some / a little / a few(期末最大易错点)
3.There be 句型单复数匹配
4.一般现在时三单句型(介绍饮食习惯)
Unit3 期末语法速记总结
1. 可数用a few,不可数用a little
2. a lot of 通吃可数不可数
3. 食物不可数:rice、meat、bread、milk、juice 无复数
4. There is+不可数/单数,There are+复数
5. 饮食习惯用一般现在时,三单动词变形
语法点一:单元食物名词 可数 & 不可数区分
【语法精讲】
1.可数名词(有复数,可加s)
egg(s), tomato(es), potato(es), apple(s), banana(s)
2.不可数名词(无复数、不能加s、不能直接用a/an)
food, rice, meat, fruit, juice, water, milk, bread, sugar
必考特例:fruit 表统称不可数;表多种水果可加s(小学阶段默认不可数)
【易错警示】
❌ rices / breads / milks(全错)
✅ rice / bread / milk(永远单数)
【专项练习一】
一、判断单词可数(C)不可数(U)
1.rice ____ 2.eggs ____ 3.meat ____ 4.tomatoes ____
5.juice ____ 6.apples ____ 7.bread ____ 8.milk ____
9.potatoes ____ 10.water ____
二、改错
1.I have many rices. ______改为______
2.She eats some breads. ______改为______
3.I drink two milks. ______改为______
4.There are many fruit. ______改为______
5.I like eating potatos. ______改为______
语法点二:四大数量词终极用法(单元最难、期末必考)
【语法精讲+秒杀口诀】
1.a lot of:许多 +可数复数 / 不可数(万能词)
2.some:一些 + 可数复数 / 不可数(肯定句多用)
3.a few:一点、少许 + 可数复数
4.a little:一点、少许 + 不可数
【黄金口诀】
few配可数,little配不可数,
a lot of 万能用,some 前后都可住。
【易错对比】
a few eggs(√) a little eggs(×)
a little rice(√) a few rice(×)
【专项练习二】
一、选词填空(a lot of / some / a few / a little)
1. There is ________ milk in the bottle.
2. I have ________ apples every day.
3. She eats ________ sweet food at night.
4. We need ________ tomatoes for lunch.
5. He has ________ rice for dinner.
6. There are ________ vegetables on the plate.
7. I drink ________ juice every morning.
8. ________ children like sweet food.
9. My mum buys ________ potatoes.
10. There is ________ water in the glass.
二、单项选择
( )1. There is ______ bread on the table.
A. a few B. a little C. many
( )2. He has ______ eggs for breakfast.
A. a few B. a little C. much
( )3. I eat ______ fruit every day. It’s good for me.
A. a lot of B. many C. a few
( )4. Don’t eat ______ sweet food.
A. too many B. too much C. a few
( )5. There are ______ vegetables in the fridge.
A. a little B. a few C. much
语法点三:There be 句型(就近原则+饮食场景)
【语法精讲】
1.There is + 不可数名词 / 单数可数名词
2.There are + 可数名词复数
3.否定:There isn’t / There aren’t
【专项练习三】
一、用 is / are 填空
1.There ________ some rice in the bowl.
2.There ________ some eggs on the plate.
3.There ________ a little juice in the bottle.
4.There ________ a lot of vegetables in the shop.
5.There ________ some bread on the desk.
6.There ________ a few potatoes in the bag.
7.There ________ not much water here.
8.There ________ not many apples in the box.
二、句型转换
1.There is some milk in the glass.(否定句)
There ________ ________ milk in the glass.
2.There are a lot of tomatoes in the fridge.(一般疑问句)
________ ________ a lot of tomatoes in the fridge?
3.There is a little meat on the plate.(划线提问)
________ ________ meat is there on the plate?
4.There are some bananas in the basket.(否定句)
There ________ ________ bananas in the basket.
语法点四:一般现在时三单(描述饮食习惯)
【语法精讲】
描述日常饮食习惯,常用一般现在时
主语三单(he/she/it/人名),动词加s/es
否定:doesn’t + 动词原形
【专项练习四】
一、用所给词适当形式填空
1.He ________ (have) a healthy diet.
2.She ________ (eat) some fruit every day.
3.My mother ________ (drink) milk every morning.
4.Tom ________ (not eat) too much sweet food.
5.The girl ________ (like) eating vegetables.
6.He ________ (need) a lot of sleep.
二、句型转换
1. He has a healthy diet.(改为否定句)
He ________ ________ a healthy diet.
2. She eats some eggs for breakfast.(改为一般疑问句)
________ she ________ any eggs for breakfast?
单元语法综合提优(混合易错题型)
1、 单选精选
( )1. ______ there any juice in the fridge?
A. Is B. Are C. Do
( )2. I have ______ sweet food every day.
A. a little B. a few C. many
( )3. He ______ a lot of vegetables for lunch.
A. have B. has C. is
( )4. There aren’t ______ eggs in the box.
A. some B. any C. a little
( )5. Too ______ meat is bad for us.
A. much B. many C. few
( )6. We need ______ tomatoes.
A. a few B. a little C. much
( )7. She ______ drink milk every day.
A. don’t B. doesn’t C. isn’t
( )8. There is ______ water, so we can’t drink.
A. little B. a little C. few
参考答案
专项练习一
一、1.U 2.C 3.U 4.C 5.U 6.C 7.U 8.U 9.C 10.U
二、1.rices→rice 2.breads→bread 3.two milks→some milk
4.fruit→fruits/many→much 5.potatos→potatoes
专项练习二
一、1.a little 2.some/a few 3.a little 4.some/a few
5. a little/some 6.a lot of/some 7.a little 8.A lot of
9.a few/some 10.a little
二、1.B 2.A 3.A 4.B 5.B
专项练习三
一、1.is 2.are 3.is 4.are 5.is 6.are 7.is 8.are
二、1.isn’t any 2.Are there 3.How much 4.aren’t any
专项练习四
一、1.has 2.eats 3.drinks 4.doesn’t eat 5.likes 6.needs
二、1.doesn’t have 2.Does; eat
综合提优
1.A 2.A 3.B 4.B 5.A 6.A 7.B 8.A
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